Mayne played in four Tests for Australia between 1912 and 1921. He made his Test debut on 15 July 1912 against South Africa in the 1912 Triangular Tournament in England. His final two Tests came on the Australian tour to South Africa in 1921/22, with his last test appearance at Newlands Cricket Ground.
- Ernie Mayne. Cricket Archive
- List of Edgar Mayne test matches at cricket archive